Add a default implementation for CodegenBackend::link

As a side effect this should add raw-dylib support to cg_gcc as the
default ArchiveBuilderBuilder that is used implements
create_dll_import_lib. I haven't tested if the raw-dylib support
actually works however.

1 files changed, 0 insertions, 25 deletions

diff --git a/compiler/rustc_codegen_gcc/src/archive.rs b/compiler/rustc_codegen_gcc/src/archive.rs
deleted file mode 100644
index 82e98370b37..00000000000
--- a/compiler/rustc_codegen_gcc/src/archive.rs
+++ /dev/null
@@ -1,25 +0,0 @@
-use std::path::Path;
-
-use rustc_codegen_ssa::back::archive::{
-    ArArchiveBuilder, ArchiveBuilder, ArchiveBuilderBuilder, DEFAULT_OBJECT_READER,
-    ImportLibraryItem,
-};
-use rustc_session::Session;
-
-pub(crate) struct ArArchiveBuilderBuilder;
-
-impl ArchiveBuilderBuilder for ArArchiveBuilderBuilder {
-    fn new_archive_builder<'a>(&self, sess: &'a Session) -> Box<dyn ArchiveBuilder + 'a> {
-        Box::new(ArArchiveBuilder::new(sess, &DEFAULT_OBJECT_READER))
-    }
-
-    fn create_dll_import_lib(
-        &self,
-        _sess: &Session,
-        _lib_name: &str,
-        _items: Vec<ImportLibraryItem>,
-        _output_path: &Path,
-    ) {
-        unimplemented!("creating dll imports is not yet supported");
-    }
-}